Diosmetinidin is a 3-deoxyanthocyanidin.

Diosmetinidin (chloride)
Names
IUPAC name
2-(3-hydroxy-4-methoxyphenyl)chromenylium-5,7-diol chloride
Other names
Diosmetinidin chloride
3',5,7-Trihydroxy-4'-methoxyflavylium chloride
Diosmetinidine
Identifiers
3D model (JSmol)
UNII
  • COC1=C(C=C(C=C1)C2=[O+]C3=CC(=CC(=C3C=C2)O)O)O.[Cl-]
Properties
C16H13O5+ (Cl)
Molar mass 320.72 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
checkY verify (what is checkY☒N ?)

Further reading

edit
  • Wolniak, M.; Wawer, I. (July 2008). "13C CPMAS NMR and DFT calculations of anthocyanidins". Solid State Nuclear Magnetic Resonance. Special issue honoring Professor Hans-Heinrich Limbach on the occasion of his 65th birthday. 34 (1): 44–51. doi:10.1016/j.ssnmr.2008.06.003. PMID 18657953.